Salient Features • Extensive revision of each topic with suitable flowcharts and tables, which makes the learning and comprehension easier for students. • Additional information of higher academic value depicted in N.B. boxes to make reading more interesting for readers. • Interesting Mnemonics has been added for easy recall. • Golden Facts to Remember are useful for the candidates appearing in various entrance examinations like NEET, PGME, USMLE, PLAB, etc. New to this edition •